发明名称 |
Blade probe and blade probe card |
摘要 |
A blade probe card includes a plurality of blades that each includes a first end connected to a printed circuit board and a second end. A probe member is attached to the second end of each blade and extends outward to make contact with a device under test. A ground member is attached to the second end of each blade. The blade probe card also includes a common ground member that is separate from the printed circuit board and coupled to the ground member of each blade. Each blade may also include a first conductive signal trace and two or more conductive ground traces formed on a surface of each blade. The first conductive signal trace electrically connects the probe member to a contact on the printed circuit board. The two or more conductive ground traces are adjacent to the conductive signal trace and reduce crosstalk between the blades.
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申请公布号 |
US2007210815(A1) |
申请公布日期 |
2007.09.13 |
申请号 |
US20070711319 |
申请日期 |
2007.02.26 |
申请人 |
KILICASLAN HABIB;MCDEVITT DAVID F;TUNABOYLU BAHADIR;BEATSON DAVID T |
发明人 |
KILICASLAN HABIB;MCDEVITT DAVID F.;TUNABOYLU BAHADIR;BEATSON DAVID T. |
分类号 |
G01R31/02 |
主分类号 |
G01R31/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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